baber/WOPTO huggingface dataset:
Patent DK-448184-A (DK)
Inventor: BEIERLING KLEMENS
IPC: B05B16/20
Filed: 1984-09-20
Abstract: Apparatus for applying of coating material on target objects (11), consisting of at least one painting cabin (10). A conveyor is passing the objects (11) step wise through the cabin (10) and through an adjacent evaporation cabin (30). The painting cabin (10) is divided into two adjacent zones consecutive in the direction of the conveyor movement through which zones air currents (V4a, V4b) are passed one after the other. Air currents (V2, V5) being drawn from the zones are washed and cleaned in related color particle separator devices (12a, 12b) and heated with heaters (22,24) above the respective due points. The solvent loaded discharge air currents (V10, V11) are fed from the evaporation cabin (30) into a combustion plant. The air currents are adjusted in such manner that in the entrance area underpressure exists and a fresh air current (V1) is passing into the cabin (10). A security control and maintainance equipment is described.
Patent DK-453784-A (DK)
Inventor: HOLTMAN DENNIS C
IPC: A61F13/53
Filed: 1984-09-21
Abstract: A disposable pad is described as having high liquid impact capacity, high liquid retention, and allows the skin of the wearer to remain dry. The pad comprises a liquidimpermeable, substantially flexible shell (12) containing a superstructure (14) which is slightly compressible and capable of maintaining a void volume of liquid and an absorbent medium.
Patent DK-495986-A (DK)
Inventor: SALENS LUC
IPC: A47C23/06
Filed: 1986-10-16
Abstract: The device adjusts flexible slats in a bedframe, avhavingng a slat support (1) accommodating the end of the latter. The support and slat cooperate with a bracket (7) fixed to the bedframe to allow height adjustment of the slat. This is facilitated by one or more pins fitting in recesses (5) one above the other in the support. - The bracket can comprise a small plate (8) with one or more pins (6) fitting in recesses in the support, the plate being fixed to the bedframe.
Patent DK-515479-A (DK)
Inventor: THAMS J P B
IPC: C25D13/12
Filed: 1979-12-04
Abstract: Coating of metal items 4 in an edge zone where at least two plane surfaces meet takes place in that a surface free from coating is provided at an edge, either by mechanical removal of an initially applied coating 1 from one of the plane surfaces or by simultaneously forming an edge and a non-coated surface in a mechanical way, e.g. by cutting off part of the item. The non-coated metal surface provided is etched such that between two protuberances 2 on the coating 1 is formed an etched metal surface onto which a coating 3 is applied selectively. The items provided have excellent and uniform resistance properties all over the surface. <IMAGE>
Patent DK-547480-A (DK)
Inventor: BOEMERS J J P
IPC: B28B23/02
Filed: 1980-12-22
Abstract: The invention relates to a process for the manufacture of objects from water-hardened materials, reinforced with one or more reticulate webs, one over the other, which webs have been obtained by stretching, fibrillating and spreading of a film of organic polymeric material, by continuously supplying one or more reticulate webs, contacting them with a water-hardening material and water, thus forming a composite material, and shaping and hardening this material. This is obtained according the invention in that: a. one or more reticulate webs, one on top of the other, are continuously supplied and laid on a carrier; b. the reticulate webs are folded zig-zag on this carrier; c. the folded network is continuously transported in a direction virtually normal to the direction in which the reticulate webs are supplied; d. subsequently, the folded network is contacted, directly or indirectly, with a water-hardening material and water. The rate of supply of the reticulate webs to be folded and the rate of discharge of the folded networks is such that the angle between two successive folded sides of the reticulate webs is between 1/2 DEG  and 120 DEG , in particular between 50 DEG  and 90 DEG  and most in particular between 1 DEG  and 20 DEG . Reticulate webs are applied to one side or to both sides of the resulting folded network, which webs have been stretched and fibrillated longitudinally and in the transport direction and are supplied in the direction of motion of the folded network, and in particularly, at only one of the two sides of the resultant folded network, reticulate webs stretched in the transport direction are applied, and at the other side only one or two of such webs. The resulting folded network packages are integrated to a whole by welds at the sides and passed between two rollers prior to being contacted with a water-hardening material.
Patent DK-600184-A (DK)
Inventor: YARNELL IAN ROLAND
IPC: F16L55/18
Filed: 1984-12-14
Abstract: A device for removing irregularities in or enlarging a buried duct comprises a cylindrical housing corresponding approximately in diameter to the required diameter of the duct, an expandable shell comprising a plurality of tapered leaf members pivotally attached at their rear ends to the front of the housing, and remotely controllable drive means for moving the leaf members between contracted and expanded configurations. In operation, the apparatus is drawn through the duct with the leaf members in a contracted configuration in which they enter a portion of the duct of a diameter less than the required diameter. The drive means is operated to force the leaf members outwardly against the sides of the duct to expand the duct. The leaf members are then retracted and the apparatus is drawn forward. The apparatus is particularly intended for preparing damaged sewers prior to fitting an inner, lining pipe. By forming the shell in two sections, of which the nose is cylindrical in the contracted configuration and conical in the expanded configuration, the apparatus can move forward a distance approximately equal to the length of the leaf members with each expansion and contraction cycle, a continuous tension being applied to the chain drawing the device forward.
Patent DK-608386-A (DK)
Inventor: PREVOTAT BERNARD
IPC: B29C48/09
Filed: 1986-12-17
Abstract: A central body portion has first, second and third concentric cylinders of successively increasing diameter encircling the central body portion and each other in spaced relationship to form three concentric annular spaces for receiving molten material. Only one end of each of the first, second and third cylinders and the body portion are rigidly attached to each other so as to maintain the rigid spaced relationship. A mandrel is attached to the outer end of the central body portion and a die is attached to the outer end of the outer most concentric cylinder in spaced relationship to the mandrel to shape the molten material into a pipe having a multi-layered wall.
Patent DK-656287-A (DK)
Inventor: HERZ ERICH
IPC: E04G1/15
Filed: 1987-12-15
Abstract: A scaffolding element has tubes (2) which are arranged parallel to and at a distance from one another and are connected by means of transverse tubular struts (3), which struts are equipped with holding devices for fastening or fixing boards, planks or other additional elements. At the same time, the transverse tubular struts (3) are equipped with at least two holding pins (5) forming a common moulding (4) which bears with a fit against the respective tubular struts (3) on at least its topside and thereafter on both sides and which is connected to it. <IMAGE>
Patent DK-685888-A (DK)
Inventor: DEMPSKI ROBERT E
IPC: A61K47/30
Filed: 1988-12-09
Abstract: A matrix or monolithic drug delivery system for the controlled release of carbidopa and levodopa consists of the two drugs uniformly dispersed in a polymer vehicle at a concentration that is greater than the solubility of either drug in the polymer. Treatment of parkinsonism with the controlled release formulation provides several advantages over treatment with the standard carbidopa/levodopa combinations presently employed.
Patent DK-687788-A (DK)
Inventor: STRAW ALAN
IPC: B01F5/10
Filed: 1988-12-09
Abstract: An apparatus for making post-foaming gels comprising, a piston chamber (12) having an outer case (14) defining a chamber (16), a piston (18) being slidably received in the case (14) and separating the chamber into a first compartment (20) adjacent one end (22) of the case (14) for retaining a gel base, and a second compartment (24) adjacent the other end (26) of the case (14) for retaining a compressed gas, with said piston (18) having a hollow stem (28) extending out of the other end (26) of the case (14). The apparatus has a device (30) for circulating the gel base through the stem (28) and first compartment (22), and a device (44) for introducing a foaming agent to the gel base while it is being circulated through the piston chamber (12).
Patent FI-801401-A (FI)
Inventor: BUSCHULTE WINFRIED
IPC: F23D11/40
Filed: 1980-04-30
Abstract: An oil burner including an oil atomizing nozzle to be mounted upstream of a transverse wall in a cylindrical flame tube and to discharge oil through an aperture in the wall through which air also passes into a cylindrical mixing tube positioned co-axially within the flame tube and open at its downstream end. The flame tube has a length at least twice its diameter and a diameter between 2.0 and 2.5 times the diameter of the mixing tube. At least one passage adjacent the transverse wall communicates between the interior of the flame tube and the interior of the mixing tube to recirculate combustion gases from the downstream end of the mixing tube to the upstream end thereof. The peripheral wall of the mixing tube adjacent its downstream end is perforated.
Patent FI-861441-A (FI)
Inventor: EKLOEF AOKE TORSTEN
IPC: E21B17/042
Filed: 1986-04-03
Abstract: The connection between an internally threaded end (12) and the externally threaded end (13) of two members forming an impact operated rock drill spindle, uses threads with straight flanks (20). Between the roots of the external threads and the crests of the internal threads is a gap (a) larger than 1% of the outside dia. (Dy) of the external threads. This gap is at least four times the size of the gap (b) between the roots of the internal threads and the crests of the external threads. The height (h) of the internal threads is less than 5% of the inside dia. (Di) of the internal threads.
Patent FI-861783-A (FI)
Inventor: FLAMENT M GERARD
IPC: F23C7/00
Filed: 1986-04-28
Abstract: In this combustion process a fluid fuel such as pulverized coal mixed with primary air is injected along an axis and secondary air is injected along a helical path around the axis. Tertiary air is injected around the combustible fluid and the secondary air in substantially the same direction as the combustible fluid, in a substantial circumferentially continuous coaxial ring which is laterally confined downstream of the injection point.
Patent FI-865157-A (FI)
Inventor: DYVIK FROEYSTEIN
IPC: C25C1/16
Filed: 1986-12-17
Abstract: The present invention relates to a method for manufacturing zinc hydrometallur­gically from zinc-containing starting materials. The method comprises one or more leaching stages, one or more solution purifying stages and one or more electrowinning stages for recovering metallic zinc from the leaching solution obtained. The method is operating with a closed solution circuit. A predeter­mined part volume of the solution obtained in the electrowinning stage or stages is withdrawn and concentrated by evaporation so as to precipitate any magne­sium and manganese present in the part volume in the form of metal salt crys­tals. The precipitated crystal mass is separated from the residual liquid phase. The liquid phase in this manner purified with respect to magnesium and manga­nese can be recycled to the leaching process or utilized for some other purpose. When the process is carried out in a sulphate environment, the solution obtained in the electrowinning stage or stages is concentrated to a sulphuric acid concen­tration of at least 60% by weight.The precipitated crystal mass, which has but a small volume, may be dumped to no disadvantage. In accordance with a preferred embodiment, the crystal mass is re-dissolved in a small quantity of water, thereby enabling practically all the zinc content to be recovered in metallic form, by electrowinning.
Patent FI-882607-A (FI)
Inventor: SALA GUIDO
IPC: C09J7/22
Filed: 1988-06-02
Abstract: A removable self-adhesive sheet with a writable surface, for application to written surfaces to and from which it can be repeatedly applied and removed a large number of times always maintining good adhesion but without compromising the written surface.
Patent FI-900915-A (FI)
Inventor: KUIVALAINEN REIJO
IPC: B01D53/34
Filed: 1990-02-23
Abstract: An apparatus provides purification of waste gases by adding particles of reagent and/or absorbent, which react with the pollutants in the waste gases, to the gases, and by introducing the gases into a wetting reactor for activating the reagent or absorbent contained in the gases. Gases are conveyed to at least two levels in the reactor through inlets so that a first portion of the gases is introduced into a wetting zone and a second portion of the gases below the wetting zone. A high density of particles is maintained in the wetting zone by recycling to the wetting zone particles separated from the gas above the wetting zone.
Patent FI-914970-A (FI)
Inventor: VAN MEURS JOHANNES MARIA
IPC: H05B41/392
Filed: 1991-10-22
Abstract: The invention relates to a circuit arrangement for operating a discharge lamp, comprising     a load branch B provided with lamp connection terminals, a DC-AC converter provided with a branch A coupled to the load branch B and comprising at least one switching element for generating a current of alternating polarity through the load branch B by being alternately conducting and non-conducting with a frequency f, a drive circuit E for rendering the switching element alternatively conducting and non-conducting with a frequency f, a control circuit C coupled to the drive circuit and the discharge lamp for generating a control signal which is dependent on the lamp current and serves to influence the frequency.   According to the invention, the control signal is also dependent on a signal S which is a measure for comparatively quick changes in the power consumed by the discharge lamp. It is achieved in this way that the lamp power can be adjusted over a wide range, irrespective of the type of the discharge lamp used. <IMAGE>
Patent FI-921480-A (FI)
Inventor: BAGG GREVILLE EUAN GORDON
IPC: C01B21/20
Filed: 1992-04-03
Abstract: PCT No. PCT/GB91/01250 Sec. 371 Date Apr. 17, 1992 Sec. 102(e) Date Apr. 17, 1992 PCT Filed Jul. 25, 1991 PCT Pub. No. WO92/02452 PCT Pub. Date Feb. 20, 1992.Process for producing dinitrogen pentoxide (N2O5) consists of reacting a solution of dinitrogen tetroxide (N2O4) in a volatile organic solvent, with a stream of an ozone-containing carrier gas. N2O5 produced by reaction between the N2O4 and ozone is transferred into the gas stream, and is thereafter condensed out of the gas stream by contact with further inert organic solvent. The latent heat of formation of N2O5 is absorbed by the heat of vaporization of the solvent, so limiting increases in reaction temperature and suppressing the dissociation of the N2O5. In a preferred embodiment the reaction and absorption steps are performed in separate columns having organic solvent recalculating continuously through each with carrier gas flowing continuously from the reaction column to the absorption column.
Patent FI-923049-A (FI)
Inventor: DELWEL FRANCOIS
IPC: B01J2/04
Filed: 1992-07-01
Abstract: Alkali metal silicate solutions are formed into granules in a single stage. The heated solution is sprayed into a heated drum having a multiplicity of arms fixed to a rapid by rotating central shaft. A gas, preferably air, heated to 150  DEG C to 200  DEG C is also introduced with the silicate solution and a granulated product is obtained from the other end of the drum.
Patent FI-935379-A (FI)
Inventor: DUPLANTIER ALLEN J
IPC: A61K31/4439
Filed: 1993-12-01
Abstract: This invention relates to 4-substituted catechol diether compounds which are selective inhibitors of phosphodiesterase (PDE) type IV. The compounds of the present invention are useful in inhibiting PDEIV and in the treatment of AIDS, asthma, arthritis, bronchitis, chronic obstructive airways disease, psoriasis, allergic rhinitis, dermatitis and other inflammatory diseases. This invention also relates to pharmaceutical compositions comprising the compounds hereof.
Patent FI-940424-A (FI)
Inventor: ISHIHARA SADAO
IPC: C07C69/712
Filed: 1994-01-28
Abstract: Compounds of formula (I): <CHEM>  [wherein R<1> represents a group of formula (II) or (III): <CHEM> R<2> is hydrogen or a group of formula -OR<3>; R<3>, R<3a> and R<3b> are each hydrogen, a hydroxy-protecting group, alkyl, alkanesulphonyl, halogenated alkanesulphonyl or arylsulphonyl; R<4> is hydrogen or a carboxy-protecting group; R<5> is alkyl, alkenyl, alkynyl, aryl, aralkyl or a fused polycycle; and W is alkylene] and their salts and esters have the ability to inhibit the synthesis of cholesterol, and can thus be used for the treatment and prophylaxis of hypercholesterolemia and of various cardiac disorders.
Patent FI-960208-A (FI)
Inventor: BERTSCH-FRANK BIRGIT
IPC: C11D17/00
Filed: 1996-01-16
Abstract: In the prior art, sodium percarbonate is coated with compounds which produce a stabilizing action in order to increase the shelf life. There is a need for an improved, boron-free, coating for sodium percarbonate. Proposed by the invention is a particle coating containing sodium carbonate plus one or more optionally partly hydrated magnesium compounds, preferably magnesium sulphate, in a single coat or in separate coats. The coating preferably contains two coats. The particles are produced by spraying aqueous solutions containing the coating compounds on to sodium percarbonate in a fluidized bed and at the same time evaporating off the water. Their long shelf life makes particles coated in this way suitable for use in washing, bleaching and cleaning agents.
Patent FI-964045-A (FI)
Inventor: AQUINO CHRISTOPHER JOSEPH
IPC: C07D401/14
Filed: 1996-10-09
Abstract: Compounds of general formula (I) and physiologically salts thereof, processes for their preparation and their use as modulators of the effects of gastrin and CCK.
Patent FI-970139-A (FI)
Inventor: LAPPI TONI
IPC: E04B/
Filed: 1997-01-14
Abstract: The invention relates to a support structure for a balcony. The balcony comprises a peripheral beam 16 and inside this a floor 15. The balcony 11a1, 11a2 ... is formed as a separately installable unit, which can be used both in renovated buildings and in new buildings. The balcony structure comprises a connecting piece 18, to which at least one vertical support part 12a1' and/or 12a1" of a vertical support 12a1, 12a2 ... for the balcony can be connected and on which vertical support 18 the balcony is supported by its peripheral beam 16. <IMAGE>
Patent FI-973466-A (FI)
Inventor: SEED BRIAN
IPC: C07K14/725
Filed: 1997-08-22
Abstract: Disclosed is a method of directing a cellular response in a mammal by expressing in a cell of the mammal a chimeric receptor which causes the cells to specifically recognize and destroy an infective agent, a cell infected with an infective agent, a tumor or cancerous cell, or an autoimmune-generated cell. The chimeric receptor includes an extracellular portion which is capable of specifically recognizing and binding the target cell or target infective agent, and (b) an intracellular portion of a protein-tyrosine kinase which is capable of signalling the therapeutic cell to destroy a receptor-bound target cell or a receptor-bound target infective agent. Also disclosed are cells which express the chimeric receptors and DNA encoding the chimeric receptors.
Patent FI-982831-A (FI)
Inventor: SEPPAE HEIKKI
IPC: G12B/
Filed: 1998-12-30
Abstract: The invention relates to a method for controlling by electrical means the interelectrode distance of such a micromechanical electrode structure [(7,8)] in which at least one electrode [(7)] is attached elastically suspended on the surrounding structure, whereby the elastic properties of each electrode and the electrical control applied over the electrodes determine the interelectrode distance. According to the invention, the distance between the electrodes [(7,8)] is controlled by controlling the AC control current passing via the electrodes [(7,8)].
Patent FR-1240637-A (FR)
Inventor: KRETZER KARL HEINZ
IPC: G03F1/54
Filed: 1959-07-29
Granted: 1960-09-09
Abstract: 936,393. Photomechanical relief printing- plates. K.-H. KRETZER. Dec. 16, 1959, No. 42794/59. Class 98 (2). A process of producing a relief printing-plate for colour printing from a screen positive produced from a photomechanically corrected halftone negative comprises exposing to light through such screen positive a metallic base carrying a layer of light sensitive material which is rendered removable by photo-chemical action, removing the exposed portions of the layer, and subjecting the base with the remaining portions of the layer thereon to a partial single stage etching process which is ineffective on the non- exposed portions. In the example the plate is a zinc plate; the light-sensitive layer is composed of a solution of 4-[naphthoquinone-(1,2)- diazide - (2) - sulphonyloxy - (5)] - 2 - hydroxy - acetophenone, m-cresol-formaldehyde resin and sesame oil in ethylene glycol monomethyl ether, optionally containing methyl violet BB to increase contrast; and the solvent used to remove the exposed portions is a 2% aqueous solution of trisodium phosphate containing 10 to 15 volume per cent of ethylene glycol monomethyl ether. An advantage claimed for the process is that colour and tone value corrections can be effected on the screened photographic positive rather than on the printing plate.